google / clojure-turtle

A Clojure library that implements the Logo programming language in a Clojure context
Apache License 2.0
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add doc on color #5

Closed echeran closed 8 years ago

echeran commented 8 years ago

The main Readme should have screenshots and text to show the use of color to change the line stroke color and shape fill color.

Color is handled by Quil in different ways. As it's used by clojure-turtle, the user can either provide a grayscale value, RGB values, or RGBA values. All values are 0-255 (even the alpha value in RGBA). clojure-turtle takes in the color value as a vector.